Mathematics, 12.07.2019 06:10 cotyross

Question - a grapefruit is approximately spherical. jane cuts the grapefruit in half and determines that the circumference of the resulting hemisphere is 12π centimeters. what is the surface area of one-half of the cut grapefruit?
a) 72π cm2
b) 108π cm2
c) 180π cm2
d) 432π cm2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, povijuaisaiah

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa

Answers: 1

continue

Mathematics, 21.06.2019 19:00, ghazanfarwaheed7967

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Answers: 2

continue

Mathematics, 21.06.2019 21:50, nena4200

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Answers: 2

continue

Mathematics, 21.06.2019 22:00, MansellS5529

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

Answers: 3

continue

You know the right answer?

Question - a grapefruit is approximately spherical. jane cuts the grapefruit in half and determines...